194684400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1384

約数の個数: 180

約数和(自身を含む): 692611920

約数和(自身を除く): 497927520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 492, 600, 615, 656, 720, 738, 820, 900, 984, 1025, 1200, 1230, 1319, 1476, 1640, 1800, 1845, 1968, 2050, 2460, 2638, 2952, 3075, 3280, 3600, 3690, 3957, 4100, 4920, 5276, 5904, 6150, 6595, 7380, 7914, 8200, 9225, 9840, 10552, 11871, 12300, 13190, 14760, 15828, 16400, 18450, 19785, 21104, 23742, 24600, 26380, 29520, 31656, 32975, 36900, 39570, 47484, 49200, 52760, 54079, 59355, 63312, 65950, 73800, 79140, 94968, 98925, 105520, 108158, 118710, 131900, 147600, 158280, 162237, 189936, 197850, 216316, 237420, 263800, 270395, 296775, 316560, 324474, 395700, 432632, 474840, 486711, 527600, 540790, 593550, 648948, 791400, 811185, 865264, 949680, 973422, 1081580, 1187100, 1297896, 1351975, 1582800, 1622370, 1946844, 2163160, 2374200, 2433555, 2595792, 2703950, 3244740, 3893688, 4055925, 4326320, 4748400, 4867110, 5407900, 6489480, 7787376, 8111850, 9734220, 10815800, 12167775, 12978960, 16223700, 19468440, 21631600, 24335550, 32447400, 38936880, 48671100, 64894800, 97342200, 194684400]

約数ペア:

[(1, 194684400), (2, 97342200), (3, 64894800), (4, 48671100), (5, 38936880), (6, 32447400), (8, 24335550), (9, 21631600), (10, 19468440), (12, 16223700), (15, 12978960), (16, 12167775), (18, 10815800), (20, 9734220), (24, 8111850), (25, 7787376), (30, 6489480), (36, 5407900), (40, 4867110), (41, 4748400), (45, 4326320), (48, 4055925), (50, 3893688), (60, 3244740), (72, 2703950), (75, 2595792), (80, 2433555), (82, 2374200), (90, 2163160), (100, 1946844), (120, 1622370), (123, 1582800), (144, 1351975), (150, 1297896), (164, 1187100), (180, 1081580), (200, 973422), (205, 949680), (225, 865264), (240, 811185), (246, 791400), (300, 648948), (328, 593550), (360, 540790), (369, 527600), (400, 486711), (410, 474840), (450, 432632), (492, 395700), (600, 324474), (615, 316560), (656, 296775), (720, 270395), (738, 263800), (820, 237420), (900, 216316), (984, 197850), (1025, 189936), (1200, 162237), (1230, 158280), (1319, 147600), (1476, 131900), (1640, 118710), (1800, 108158), (1845, 105520), (1968, 98925), (2050, 94968), (2460, 79140), (2638, 73800), (2952, 65950), (3075, 63312), (3280, 59355), (3600, 54079), (3690, 52760), (3957, 49200), (4100, 47484), (4920, 39570), (5276, 36900), (5904, 32975), (6150, 31656), (6595, 29520), (7380, 26380), (7914, 24600), (8200, 23742), (9225, 21104), (9840, 19785), (10552, 18450), (11871, 16400), (12300, 15828), (13190, 14760)]